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3,411
RESULTS

COLLECTION
TOPIC
Coal mines and mining 1,176
Coal 740
coal 246
Natural gas 226
Natural gas pipelines 218
Charbon 207
scientific american 135
scientific 132
Coal trade 130
steam 121
patent 120
Reclamation of land 116
Geology 104
Strip mining 104
Coal Creek Baptist Church 101
Abandoned coal mines 94
environment 93
Coal leases 90
radio 86
patent office 85
climate change 80
iron 76
global warming 74
coal tar 68
Coal-tar industry 67
munn 67
patents 67
Dye industry 66
climate 66
energy 64
address munn 62
Coal miners 58
feet 54
COAL PRODUCTION 52
nitric acid 52
green 51
vessels 50
Coal-tar colors 49
tion 49
flax 48
steam boiler 48
great variety 47
nautical knots 47
steam power 47
undivided half 47
anthracite coal 44
coal mines and mining 43
mineral industries 43
radio ecoshock 43
Coal-fired power plants 42
Anthracite coal 40
Coal mine waste 40
Coke 39
Electric power-plants 38
Theses 36
ecology 36
ERIC Archive 35
Mines and mineral resources 34
activism 33
american 33
Public lands 31
Synthetic products 31
Land use 30
oil 30
show 30
Dyes and dyeing 29
Environmental impact statements 29
Mining 28
claim 27
environmentalism 27
combination 26
purpose set 26
gas 25
Petroleum 24
Coal-tar products 23
Geology, Economic 23
Mineral industries 23
Power resources 23
Coal gasification 22
Environmental impact analysis 22
Railroads 22
horse power 21
manner 21
Pennsylvania. Dept. of Mines 20
anarchism 20
direct action 20
purposes set 20
Bituminous coal 19
Fuel 19
Pennsylvania. Department of Mines and Mineral Industries 19
kingsnorth 19
media 19
Abandoned mined lands reclamation 18
Iron industry and trade 18
Environmental policy 17
Hydrology 17
anarchy 17
camp for climate action 17
electric 17
mining 17
protest 17
purpose 17
2008 16
Coal mine accidents 16
Energy 16
Géologie 16
Water resources development 16
climate camp 16
indymedia 16
water 16
DIY radio 15
Géologie économique 15
Pennsylvania. Department of Mines 15
coal dust 15
dissident island 15
power 15
science 15
sewing machine 15
solar 15
Appalachia 14
Coal-fired power-plants 14
Mine subsidences 14
Montana. Coal Board 14
Politics 14
United States. Bureau of Land Management 14
apparatus 14
bituminous coal 14
coal oil 14
kick ass 14
music 14
press 14
riseup 14
2007 13
Coal washing 13
Coke industry 13
Combustion 13
FM 13
Grants-in-aid 13
Mining engineering 13
Steel industry and trade 13
U.S. 13
anti-capitalism 13
coal mining 13
improvement 13
nuclear 13
railroad 13
years ago 13
Coal -- Testing 12
Coal-tar 12
Natural resources 12
anti-capitalist 12
anti-corporate 12
coal gas 12
steam engine 12
China 11
Coal -- Kentucky 11
Coal Mining 11
Coal-mining machinery 11
Commercial catalogs 11
Conservation of natural resources 11
Geology, Stratigraphic 11
Legislative auditing 11
Lignite 11
Montana Power Company 11
Range management 11
United States. Bureau of Land Management. Powder River Resource Area 11
american supplement 11
be the media 11
bristol wireless 11
capitalist critique 11
climate camp radio 11
nuclear power 11
pirate radio 11
plentyfact 11
pollution 11
protest camp 11
tbe 11
Acid mine drainage 10
Carbon 10
Coal mining 10
Coal reserves 10
Foreign Countries 10
Fuels 10
Metals 10
Mine explosions 10
Mine ventilation 10
Postsecondary Education 10
Puget Sound Power and Light Company 10
air 10
electricity 10
improved 10
natural gas 10
solutions 10
speech 10
wrought iron 10
Alberta Office of Coal Research and Technology 9
Australia 9
Bituminous coal industry--Law and legislation--United States. 9
Carbon dioxide 9
Coal ash 9
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